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| Content Provider | Springer Nature Link |
|---|---|
| Author | Su, Jielong Mosse, Wade K. J. Sharman, Scot Batchelor, Warren J. Garnier, Gil |
| Copyright Year | 2013 |
| Abstract | High strength and low gas permeability cellulosic composites were produced using the papermaking technology with a commercial microfibrillated cellulose (MFC). The effect of blending MFC with hardwood fibers was compared to the direct refining of the fibers with and without polyamideamine-epichlorohydrin (PAE) addition. The addition of MFC, free or tethered, to pulp fibers combined with PAE can increase the dry strength and wet strength of cellulosic materials by an order of magnitude. Air permeability of the composites decreases by up to orders four of magnitude with MFC addition. The hypothesis that refining wood fibers can produce tethered MFC which provides equivalent strength properties but significant drainage benefits was proven. Furthermore, major benefits in paper formation uniformity (fiber distribution homogeneity) were achieved with refined fibers. |
| Starting Page | 1925 |
| Ending Page | 1935 |
| Page Count | 11 |
| File Format | |
| ISSN | 09690239 |
| Journal | Cellulose |
| Volume Number | 20 |
| Issue Number | 4 |
| e-ISSN | 1572882X |
| Language | English |
| Publisher | Springer Netherlands |
| Publisher Date | 2013-05-28 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Microfibrillated cellulose (MFC) Paper Polyamideamine-epichlorohydrin (PAE) Refining Hardwood fibers Composites Tethered microfibrils Bioorganic Chemistry Physical Chemistry Organic Chemistry Polymer Sciences |
| Content Type | Text |
| Resource Type | Article |
| Subject | Polymers and Plastics |
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